<template>
  <div class="p-2">
    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
      <div v-show="showSearch" class="search">
        <el-form ref="queryFormRef" :model="queryParams" :inline="true" label-width="68px">
          <el-form-item label="商品ID" prop="goodsId">
            <el-input v-model="queryParams.goodsId" placeholder="请输入商品ID" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="条形码" prop="barCode">
            <el-input v-model="queryParams.barCode" placeholder="请输入条形码" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="规格ID" prop="specId">
            <el-input v-model="queryParams.specId" placeholder="请输入规格ID" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="SKU名称" prop="skuName">
            <el-input v-model="queryParams.name" placeholder="请输入SKU名称" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="商品价格" prop="goodsPrice">
            <el-input v-model="queryParams.price" placeholder="请输入商品价格" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="市场价格" prop="goodsMarketPrice">
            <el-input v-model="queryParams.oldPrice" placeholder="请输入市场价格" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="库存" prop="goodsStock">
            <el-input v-model="queryParams.stock" placeholder="请输入库存" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item label="商品重量" prop="goodsWeight">
            <el-input v-model="queryParams.weight" placeholder="请输入商品重量" clearable style="width: 240px" @keyup.enter="handleQuery" />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
            <el-button icon="Refresh" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>
      </div>
    </transition>

    <el-card shadow="never">
      <template #header>
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button v-hasPermi="['mall:goodsSkus:add']" type="primary" plain icon="Plus" @click="handleAdd">新增</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button v-hasPermi="['mall:goodsSkus:edit']" type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()"
              >修改</el-button
            >
          </el-col>
          <el-col :span="1.5">
            <el-button v-hasPermi="['mall:goodsSkus:remove']" type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()"
              >删除</el-button
            >
          </el-col>
          <el-col :span="1.5">
            <el-button v-hasPermi="['mall:goodsSkus:export']" type="warning" plain icon="Download" @click="handleExport">导出</el-button>
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @query-table="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" :data="goodsSkusList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column v-if="false" label="" align="center" prop="id" />
        <el-table-column label="商品ID" align="center" prop="goodsId" />
        <el-table-column label="条形码" align="center" prop="barCode" />
        <el-table-column label="规格ID" align="center" prop="specId" />
        <el-table-column label="SKU名称" align="center" prop="name" />
        <el-table-column label="主图" align="center" prop="goodsImage" width="100">
          <template #default="scope">
            <image-preview :src="scope.row.goodsImage" :width="50" :height="50" />
          </template>
        </el-table-column>
        <el-table-column label="商品价格" align="center" prop="price" />
        <el-table-column label="市场价格" align="center" prop="oldPrice" />
        <el-table-column label="库存" align="center" prop="stock" />
        <el-table-column label="商品重量" align="center" prop="weight" />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button v-hasPermi="['mall:goodsSkus:edit']" link type="primary" icon="Edit" @click="handleUpdate(scope.row)"></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button v-hasPermi="['mall:goodsSkus:remove']" link type="primary" icon="Delete" @click="handleDelete(scope.row)"></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" :total="total" @pagination="getList" />
    </el-card>
    <!-- 添加或修改商品属性值对话框 -->
    <el-dialog v-model="dialog.visible" :title="dialog.title" width="500px" append-to-body>
      <el-form ref="goodsSkusFormRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品ID" prop="goodsId">
          <el-input v-model="form.goodsId" placeholder="请输入商品ID" />
        </el-form-item>
        <el-form-item label="条形码" prop="barCode">
          <el-input v-model="form.barCode" placeholder="请输入条形码" />
        </el-form-item>
        <el-form-item label="规格ID" prop="specId">
          <el-input v-model="form.specId" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="SKU名称" prop="skuName">
          <el-input v-model="form.name" placeholder="请输入SKU名称" />
        </el-form-item>
        <el-form-item label="主图" prop="goodsImage">
          <image-upload v-model="form.imgUrl" />
        </el-form-item>
        <el-form-item label="商品价格" prop="goodsPrice">
          <el-input v-model="form.price" placeholder="请输入商品价格" />
        </el-form-item>
        <el-form-item label="市场价格" prop="goodsMarketPrice">
          <el-input v-model="form.oldPrice" placeholder="请输入市场价格" />
        </el-form-item>
        <el-form-item label="库存" prop="goodsStock">
          <el-input v-model="form.stock" placeholder="请输入库存" />
        </el-form-item>
        <el-form-item label="商品重量" prop="goodsWeight">
          <el-input v-model="form.weight" placeholder="请输入商品重量" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="GoodsSkus" lang="ts">
import { listGoodsSkus, getGoodsSkus, delGoodsSkus, addGoodsSkus, updateGoodsSkus } from '@/api/mall/goodsSkus';
import { GoodsSkusVO, GoodsSkusQuery, GoodsSkusForm } from '@/api/mall/goodsSkus/types';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;

const goodsSkusList = ref<GoodsSkusVO[]>([]);
const buttonLoading = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<string | number>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);

const queryFormRef = ref<ElFormInstance>();
const goodsSkusFormRef = ref<ElFormInstance>();

const dialog = reactive<DialogOption>({
  visible: false,
  title: ''
});

const initFormData: GoodsSkusForm = {
  id: undefined,
  goodsId: undefined,
  barCode: undefined,
  specId: undefined,
  name: undefined,
  imgUrl: undefined,
  price: undefined,
  oldPrice: undefined,
  stock: undefined,
  weight: undefined
};
const data = reactive<PageData<GoodsSkusForm, GoodsSkusQuery>>({
  form: { ...initFormData },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    goodsId: undefined,
    barCode: undefined,
    specId: undefined,
    name: undefined,
    price: undefined,
    oldPrice: undefined,
    stock: undefined,
    weight: undefined,
    params: {}
  },
  rules: {
    id: [{ required: true, message: '不能为空', trigger: 'blur' }],
    goodsId: [{ required: true, message: '商品ID不能为空', trigger: 'blur' }],
    specId: [{ required: true, message: '规格ID不能为空', trigger: 'blur' }],
    skuName: [{ required: true, message: 'SKU名称不能为空', trigger: 'blur' }],
    price: [{ required: true, message: '商品价格不能为空', trigger: 'blur' }],
    oldPrice: [{ required: true, message: '市场价格不能为空', trigger: 'blur' }],
    stock: [{ required: true, message: '库存不能为空', trigger: 'blur' }]
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询商品属性值列表 */
const getList = async () => {
  loading.value = true;
  const res = await listGoodsSkus(queryParams.value);
  goodsSkusList.value = res.rows;
  total.value = res.total;
  loading.value = false;
};

/** 取消按钮 */
const cancel = () => {
  reset();
  dialog.visible = false;
};

/** 表单重置 */
const reset = () => {
  form.value = { ...initFormData };
  goodsSkusFormRef.value?.resetFields();
};

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};

/** 多选框选中数据 */
const handleSelectionChange = (selection: GoodsSkusVO[]) => {
  ids.value = selection.map((item) => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};

/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  dialog.visible = true;
  dialog.title = '添加商品属性值';
};

/** 修改按钮操作 */
const handleUpdate = async (row?: GoodsSkusVO) => {
  reset();
  const _id = row?.id || ids.value[0];
  const res = await getGoodsSkus(_id);
  Object.assign(form.value, res.data);
  dialog.visible = true;
  dialog.title = '修改商品属性值';
};

/** 提交按钮 */
const submitForm = () => {
  goodsSkusFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
        await updateGoodsSkus(form.value).finally(() => (buttonLoading.value = false));
      } else {
        await addGoodsSkus(form.value).finally(() => (buttonLoading.value = false));
      }
      proxy?.$modal.msgSuccess('修改成功');
      dialog.visible = false;
      await getList();
    }
  });
};

/** 删除按钮操作 */
const handleDelete = async (row?: GoodsSkusVO) => {
  const _ids = row?.id || ids.value;
  await proxy?.$modal.confirm('是否确认删除商品属性值编号为"' + _ids + '"的数据项？').finally(() => (loading.value = false));
  await delGoodsSkus(_ids);
  proxy?.$modal.msgSuccess('删除成功');
  await getList();
};

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'mall/goodsSkus/export',
    {
      ...queryParams.value
    },
    `goodsSkus_${new Date().getTime()}.xlsx`
  );
};

onMounted(() => {
  getList();
});
</script>
